#ifndef __TYPES__H__
#define __TYPES__H__

#ifndef NULL
#define NULL ((void*) 0)
#endif

/* boolean */
typedef int boolean;

typedef unsigned int   uint;
typedef unsigned short ushort;
typedef unsigned char  uchar;

typedef unsigned char  uint8;
typedef unsigned short uint16;
typedef unsigned int   uint32;
typedef unsigned long  uint64;

typedef uint64 pde_t;
 

#endif  //!__TYPES__H__